1055981135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{263009}}^1$

素因数の和:263098

約数の個数: 16

約数和(自身を含む): 1401317280

約数和(自身を除く): 345336145

約数列:

[1, 5, 11, 55, 73, 365, 803, 4015, 263009, 1315045, 2893099, 14465495, 19199657, 95998285, 211196227, 1055981135]

約数ペア:

[(1, 1055981135), (5, 211196227), (11, 95998285), (55, 19199657), (73, 14465495), (365, 2893099), (803, 1315045), (4015, 263009)]